20
English
Safety Information on Installation
Saf
ety
Inf
or
mation
•
After completing the installation, always carry out a
functional test and provide the instructions on how to
operate the air conditioner to the user.
• Do not use the air conditioner in environments with
hazardous substances or close to equipment that release
free flames to avoid the occurrence of fires, explosions or
injuries.
• Our units should be installed in compliance with the
spaces shown in the installation manual, to ensure
accessibility from both sides and allow repairs or
maintenance operations to be carried out. The unit’s
components should be accessible and easy to disassemble
without endangering people and objects.
For this reason, when provisions of the installation
manual are not complied with, the cost required to
access and repair the units (in SAFETY CONDITIONS, as
set out in prevailing regulations) with harnesses, ladders,
scaffolding or any other elevation system will NOT be
considered part of the warranty and will be charged to the
end customer.
Power supply line, fuse or circuit
breaker
WARNING
•
Always make sure that the power supply is
compliant with current safety standards. Always
install the air conditioner in compliance with
current local safety standards.
• Always verify that a suitable grounding connection
is available.
• Verify that the voltage and frequency of the
power supply comply with the specifications and
that the installed power is sufficient to ensure
the operation of any other domestic appliance
connected to the same electric lines.
• Always verify that the cut-off and protection
switches are suitably dimensioned.
•
Verify that the air conditioner is connected to the
power supply in accordance with the instructions
provided in the wiring diagram included in the manual.
• Always verify that electric connections (cable
entry, section of leads, protections…) are compliant
with the electric specifications and with the
instructions provided in the wiring scheme.
Always verify that all connections comply with
the standards applicable to the installation of air
conditioners.
• ices disconnected from the power supply should be
completely disconnected in the condition of overvoltage
category.
• Be sure not to perform power cable modification,
extension wiring, and multiple wire connection.
– It may cause electric shock or fire due to poor
connection, poor insulation, or current limit override.
–
When extension wiring is required due to power line
damage, refer to
Step 13 Optional: Extending the
power cable
in the installation manual.
CAUTION
Make sure that you earth the cables.
•
Do not connect the earth wire to the gas pipe, water
pipe, lighting rod or telephone wire. If earthing is not
complete, electric shock or fire may occur.
Install the circuit breaker.
• If the circuit breaker is not installed, electric shock or
fire may occur.
Make sure that the condensed water dripping from the drain hose
runs out properly and safely.
Install the power cable and communication cable of the indoor
and outdoor unit at least 1m away from the electric appliance.
Install the indoor unit away from lighting apparatus using the
ballast.
•
If you use the wireless remote control, reception error
may occur due to the ballast of the lighting apparatus.
